Why Gen Z Drinks Iced Coffee in Winter

It’s 28 degrees outside, there’s slush on the sidewalk, and the person ahead of you in line just ordered a venti iced latte with extra cold foam. If you’re under 30, you probably didn’t even blink. Iced coffee in winter is completely normal for Gen Z across the US and Canada, where a cold cup has more to do with flavor, routine and a little daily treat than with the weather. A lot of it traces back to coffee shops, where many younger drinkers had their very first coffee over ice and simply never switched.

The idea of year-round iced coffee isn’t brand new. Dunkin’ ran a campaign back in 2011 celebrating people who drink iced coffee all winter, and the big chains have doubled down on cold drinks ever since with cold brew, cold foam and flavored iced espresso. Today, roughly two-thirds of the drinks sold at Starbucks’ US company-operated stores are cold. So what keeps Gen Z reaching for ice in January? Here’s what’s behind the habit, plus a few iced drinks worth making at home this winter.

Iced Coffee Isn’t a Summer Drink Anymore

Cold coffee used to spike in July and quietly disappear by October. That pattern is fading fast, and younger coffee drinkers are the reason.

• Even winter numbers hold up: In the National Coffee Association’s spring 2026 report, which surveyed Americans in January, 17% of all coffee cups were cold or iced.
• Cold brew keeps climbing: Cold brew is still the most popular cold format, with consumption up more than 30% since 2025.
• The generation gap is huge: In Canada, 45% of Gen Z coffee drinkers prefer cold coffee, compared with 15% of Gen X and just 9% of boomers.
• The market is growing: The global iced coffee market is expected to nearly double, from $11.1 billion in 2024 to more than $21 billion by 2034, with North America making up close to half of it.

Why Gen Z Drinks Iced Coffee Even in Winter

There isn’t one single reason. It’s a mix of habit, taste, culture and the way younger people use coffee during the day.

It Was Their First Coffee

Many Gen Z coffee drinkers didn’t start with a hot cup of black coffee. They started with sweet, iced, coffee-shop drinks, and that became their idea of what coffee tastes like.

Daniele Foti, VP of marketing at Lavazza North America, has pointed out that younger consumers’ first coffee experiences are tied to those cold, sweet formats. For this generation, hot coffee is the acquired taste, not the iced latte.

It Feels Like a Little Treat

An iced drink with cold foam, flavored syrup and sweet cream feels closer to dessert than a basic cup of caffeine.

For a lot of Gen Z, that drink is the small reward in a long day. Cold weather doesn’t change the need for a treat.

They Can Make It Their Own

Nearly half of Gen Z see customization as an expectation, not a bonus. Iced drinks are built for it: milk choice, extra shots, syrups, foam and toppings.

There’s also no rush to drink it before it gets cold. An iced coffee lasts through a lecture, a commute or a long shift.

It Looks Good on Camera

A clear cup with layers of espresso, milk and foam is made for photos. A hot drink in a paper cup with a lid shows nothing.

Former Starbucks CEO Howard Schultz has pointed to exactly this, noting that Gen Z likes photographing their personalized cold drinks and sharing them online.

The Flavors Keep Getting Better

Gen Z leans toward playful flavors like cinnamon bun and toasted marshmallow, and chains keep giving them more to try.

Seasonal menus now launch with iced versions front and center. Starbucks’ fall 2026 lineup, for example, added a new Iced Pumpkin Cream Shaken Espresso next to the classic Pumpkin Spice Latte.

Weather Doesn’t Decide Their Order

Older coffee drinkers tend to switch to hot drinks when temperatures drop. Gen Z orders based on what they like, not what the forecast says.

Between heated cars, offices, dorms and apartments, a lot of winter is spent indoors anyway. Ice isn’t much of a problem at 70 degrees inside.

Gen Z vs. Older Generations: How Each One Orders

Here’s how coffee preferences shift across generations.

Generation	Prefers Cold Coffee (Canada, 2025)	Flavors They Lean Toward
Gen Z	45%	Playful flavors like cinnamon bun and toasted marshmallow
Millennials	Not reported	Richer flavors like white chocolate
Gen X	15%	Classics like vanilla, caramel and hazelnut
Boomers	9%	Deeper, traditional notes like amaretto

Iced Coffee as a Gen Z Personality

For a lot of Gen Z, an iced coffee isn’t just a drink. It’s part of the outfit, the routine and the online identity.

The Iced Coffee Job Interview Debate

In September 2026, a corporate recruiter posted a TikTok advising candidates not to bring iced coffee to job interviews, saying it “looks a little too casual.”

The internet did not take it quietly. Gen Z creators answered with skits and stitches, and outlets like Forbes framed the whole thing as a clash over changing workplace norms between hiring managers and younger candidates.

New England Did It First

Gen Z didn’t invent winter iced coffee. New Englanders have been known for ordering iced coffee through snowstorms for years, and Dunkin’, based in Canton, Massachusetts, built marketing around that habit.

A 2011 Dunkin’ survey found that most iced coffee drinkers preferred iced over hot even in the winter months. What Gen Z did was take a regional quirk and turn it into a national default.

Cozy Iced Coffee Drinks to Make This Winter

Winter iced coffee at home doesn’t have to be plain. These three drinks bring the cozy holiday flavors into a cold cup.

What you’ll need:

• Freshly ground coffee: Medium or dark roasts hold their flavor best over ice
• An espresso maker: No machine? Use a moka pot, AeroPress or double-strength French press coffee instead
• Milk: Dairy or any plant-based milk
• Ice: Or coffee ice cubes (see tips below)
• A handheld milk frother: For the cold foam toppings

Iced Cinnamon Bun Latte

Ingredients:

• 2 shots espresso (2 oz)
• 1 tbsp brown sugar syrup
• ¼ tsp ground cinnamon
• ¼ tsp vanilla extract
• 6 oz milk
• 1 tbsp softened cream cheese, 3 tbsp heavy cream and 1 tsp powdered sugar for the foam

Steps:

1. Stir the brown sugar syrup, cinnamon and vanilla into the hot espresso.
2. Fill a glass with ice and pour in the milk.
3. Pour the espresso mixture over the milk.
4. Froth the cream cheese, heavy cream and powdered sugar until thick and smooth.
5. Spoon the foam on top and finish with a pinch of cinnamon.

Toasted Marshmallow Cold Brew

Ingredients:

• 8 oz cold brew
• 4 large marshmallows
• ¼ cup heavy cream
• Ice

Steps:

1. Toast the marshmallows under the broiler or with a kitchen torch until golden. Watch them closely, since they burn in seconds.
2. Stir the toasted marshmallows into warm heavy cream until fully melted.
3. Let the mixture cool completely, then froth until foamy.
4. Pour the cold brew over ice and top with the marshmallow foam.

Variation: Add a drizzle of chocolate sauce for a s’mores version.

Iced Peppermint Mocha

Ingredients:

• 2 shots espresso (2 oz)
• 1½ tbsp chocolate sauce
• ⅛ tsp peppermint extract
• 6 oz milk
• Ice
• Whipped cream and crushed candy cane for topping

Steps:

1. Stir the chocolate sauce into the hot espresso until it melts.
2. Add the peppermint extract. A little goes a long way, so start small.
3. Fill a glass with ice and milk, then pour the mocha mixture over it.
4. Top with whipped cream and crushed candy cane.

Tips for Better Iced Coffee at Home

• Brew it stronger: Ice dilutes coffee as it melts, so start with a stronger brew than you’d drink hot.
• Make coffee ice cubes: Freeze leftover coffee in an ice tray so your drink gets stronger, not weaker, as it sits.
• Cool espresso slightly first: Pouring hot espresso straight onto ice melts it fast and waters down the flavor.
• Start with fresh beans: Freshly roasted beans, ground right before brewing, make the biggest difference. Lovers Coffee has beans from independent roasters, so it’s easy to find a roast that holds up over ice.

Snow Outside, Ice in the Cup

For Gen Z, iced coffee stopped being a summer drink a long time ago. It’s their first coffee, their daily treat, a big part of how they customize and share what they love, and they’re not about to give it up because of a little snow. With cold brew climbing, chains building menus around iced drinks and a whole generation ordering with ice by default, winter iced coffee is here to stay, and it’s just as easy to enjoy at home with the right beans and a few cozy flavors.

If you want more coffee information, recipes, and seasonal coffee trends, make sure to check our blog daily and explore the Lovers.coffee marketplace for everything you need to make your moments even sweeter.